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Impact of scanning parameters and breathing patterns on image quality and accuracy of tumor motion reconstruction in 4D CBCT: a phantom study

Four‐dimensional, cone‐beam CT (4D CBCT) substantially reduces respiration‐induced motion blurring artifacts in three‐dimension (3D) CBCT. However, the image quality of 4D CBCT is significantly degraded which may affect its accuracy in localizing a mobile tumor for high‐precision, image‐guided radia...

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Detalles Bibliográficos
Autores principales:	Lee, Soyoung, Yan, Guanghua, Lu, Bo, Kahler, Darren, Li, Jonathan G., Sanjiv, Samant S.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	John Wiley and Sons Inc. 2015
Materias:	Radiation Oncology Physics
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5690988/ https://www.ncbi.nlm.nih.gov/pubmed/26699574 http://dx.doi.org/10.1120/jacmp.v16i6.5620

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